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Portable Crusher -101 Metal/Non-Metal

Mark Sand & Gravel Dakota Co · Surface

Controlled by Mark T Thorson

Lisbon, Ransom County, ND  ·  Intermittent

MSHA Mine ID: 3200805

Portable Crusher -101 has $10K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities

0

Total incidents

1

Years on record

2018

Latest incident

Jun 2018

Compliance record

MSHA citations since 2003

65

citations

18

significant & substantial

$10,335

proposed penalties

$10,335

paid to date

100% of proposed penalties paid to date, a $0 gap.

Source: MSHA violations data, updated weekly.

Inspection activity

MSHA inspections since 2003

26

inspections on record

333

inspection hours

n/a

citations per 100 inspection hours

ⓘ

This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.

Rate withheld: 333 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.

Source: MSHA inspections data, updated weekly.

Portable Crusher -101 has $10K in proposed MSHA penalties and $0 outstanding across 0 contested dockets.

Penalty disposition

ⓘ

Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.

$10K

proposed penalties

$10K

current assessed

$10K

paid to date

$0

outstanding

64 assessments are final orders; 0 contested dockets.

As of the most recent assessment on 2024-11-13.

Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Quarterly safety rates

ⓘ

Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.

Citations per million employee-hours, as reported to MSHA

Quarter	Hours worked	Citations	S&S	Per 1M hrs
2025 Q4	1,351	0	0	0.0
2025 Q3	2,121	0	0	0.0
2025 Q2	897	0	0	0.0
2025 Q1	0	0	0
2024 Q4	575	1	1	1739.1
2024 Q3	899	3	0	3337.0
2024 Q2	0	0	0
2024 Q1	0	0	0

Show 59 earlier quarters Hide earlier quarters

Quarter	Hours worked	Citations	S&S	Per 1M hrs
2023 Q4	329	0	0	0.0
2023 Q3	1,089	7	2	6427.9
2023 Q2	869	0	0	0.0
2023 Q1	0	0	0
2022 Q4	109	0	0	0.0
2022 Q3	0	0	0
2022 Q2	712	0	0	0.0
2022 Q1	0	0	0
2021 Q4	451	2	0	4434.6
2021 Q3	1,228	0	0	0.0
2021 Q2	962	5	1	5197.5
2021 Q1	0	0	0
2020 Q4	0	0	0
2020 Q3	1,092	2	0	1831.5
2020 Q2	1,267	0	0	0.0
2020 Q1	0	0	0
2019 Q4	0	0	0
2019 Q3	0	0	0
2019 Q2	0	0	0
2019 Q1	0	0	0
2018 Q4	758	0	0	0.0
2018 Q3	676	15	3	22189.3
2018 Q2	676	0	0	0.0
2018 Q1	0	0	0
2017 Q4	719	0	0	0.0
2017 Q3	1,745	6	1	3438.4
2017 Q2	1,268	0	0	0.0
2017 Q1	0	0	0
2016 Q4	77	0	0	0.0
2016 Q3	59	0	0	0.0
2016 Q2	1,036	3	1	2895.8
2016 Q1	0	0	0
2015 Q4	1,132	0	0	0.0
2015 Q3	1,219	3	0	2461.0
2015 Q2	1,096	0	0	0.0
2015 Q1	0	0	0
2014 Q4	670	0	0	0.0
2014 Q3	1,219	3	1	2461.0
2014 Q2	705	0	0	0.0
2014 Q1	0	0	0
2013 Q4	360	0	0	0.0
2013 Q3	1,802	0	0	0.0
2013 Q2	725	0	0	0.0
2006 Q2	0	0	0
2006 Q1	0	0	0
2005 Q4	621	0	0	0.0
2005 Q3	729	0	0	0.0
2005 Q2	791	3	2	3792.7
2005 Q1	1	0	0	0.0
2004 Q4	820	0	0	0.0
2004 Q3	1,629	0	0	0.0
2004 Q2	720	7	5	9722.2
2004 Q1	1	0	0	0.0
2003 Q4	649	0	0	0.0
2003 Q3	1,307	0	0	0.0
2003 Q2	870	5	1	5747.1
2003 Q1	1	0	0	0.0
2002 Q4	145	0	0	0.0
2002 Q3	516	0	0	0.0

No fatalities recorded at this mine.

Reportable incidents

1 on file

2018 · 1 incident

June 15, 2018 ND · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON

Mark Sand & Gravel Dakota Co · Fall from machine

Employees on site were completing a swap of a rental screen plant for a company owned screen plant. EE climbed off of the catwalk and onto a discharge conveyor belt. EE lost ee balance and fell to the ground and landed on side.

For insurers, brokers, and safety consultants

The full compliance file on Portable Crusher -101

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.

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